Fpolygon

conversion-functions fpolygon

syntax

• fpolygon(a)

definition

fpolygon(a) converts the coordinates of a point item a with a sequence of points (arc or polygon) to the fpoint (float32 coordinates) value-type.

applies to

• data item with Point value type and composition type arc or polygon

example

attribute<fpoint> fpolygonA (SDomain, polygon) := fpolygon(A);